librosa/librosa: 0.9.2

What's Changed updated showversions to match setup.cfg. fixes #1455 by @bmcfee in https://github.com/librosa/librosa/pull/1457 switched submodule url to https in advance of git:// deprecation by @bmcfee in https://github.com/librosa/librosa/pull/1461 Fix db_to_amplitude docs by @i-aki-y in https://github.com/librosa/librosa/pull/1469 Improved read me by @Asmitha-K in https://github.com/librosa/librosa/pull/1473 Expanded documentation for discriminative viterbi by @bmcfee in https://github.com/librosa/librosa/pull/1475 Allow preconstructed audioread objects in load by @bmcfee in https://github.com/librosa/librosa/pull/1477 Improved edits to the README.md file by @cr2007 in https://github.com/librosa/librosa/pull/1479 Fix function name in docs of STFT by @LorenzNickel in https://github.com/librosa/librosa/pull/1487 pinned sphinx version to 4.5 for doc site by @bmcfee in https://github.com/librosa/librosa/pull/1491 bug-fix for multichannel splitting by @bmcfee in https://github.com/librosa/librosa/pull/1493 Remove redundant article in CONTRIBUTING.md by @LorenzNickel in https://github.com/librosa/librosa/pull/1507 Fix typo in warning in inverse.py by @LorenzNickel in https://github.com/librosa/librosa/pull/1508 Fix multiple typos in spectral.py by @LorenzNickel in https://github.com/librosa/librosa/pull/1509 Speed up magphase by @futurulus in https://github.com/librosa/librosa/pull/1504 Escape special characters in the directory paths when calling find_files() by @Xiao-Ming in https://github.com/librosa/librosa/pull/1511 Documentation updates ahead of 0.9.2 release by @bmcfee in https://github.com/librosa/librosa/pull/1513 New Contributors @i-aki-y made their first contribution in https://github.com/librosa/librosa/pull/1469 @Asmitha-K made their first contribution in https://github.com/librosa/librosa/pull/1473 @cr2007 made their first contribution in https://github.com/librosa/librosa/pull/1479 @LorenzNickel made their first contribution in https://github.com/librosa/librosa/pull/1487 @futurulus made their first contribution in https://github.com/librosa/librosa/pull/1504 @Xiao-Ming made their first contribution in https://github.com/librosa/librosa/pull/1511 Full Changelog: https://github.com/librosa/librosa/compare/0.9.1...0.9.